Swim fin having downturned tips



FIG. 1. Is a top perspective view of my swim fin having downturned tips;

FIG. 2. Is a top plan view thereof;

FIG. 3. Is a left side elevational view thereof, with the right side elevational view being a substantial mirror image thereof;

FIG. 4. Is a rear view thereof;

FIG. 5. Is a bottom view thereof; and,

FIG. 6. Is a front view thereof. 

The ornamental design for a swim fin having downturned tips, as shown and described herein. 